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cognition.com

Cognition

Last scanned Jul 26, 2026, 3:19 PM

82

Overall score

Great

Summary

Cognition builds autonomous software engineering agents. This website uses Next.js hosted on AWS behind Vercel CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance fair (55/100). Top issue: Missing canonical link.

Cognition builds autonomous software engineering agents

United States
Hosted on AWS

Top issues to fix

4 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Slow estimated load (7.2s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

85

SEO

2 issue(s) found

55

Performance

7.24 s

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Cognition builds autonomous software engineering agents

LinkedInX (Twitter)

Contact

Email, phone, and address published on this site's own pages.

Source: https://cognition.com/contact

Meta tags

Title
Cognition
Description
Cognition builds autonomous software engineering agents
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Cognition
og:description
Cognition builds autonomous software engineering agents
og:type
—
og:url
—

Twitter Card

twitter:card
summary_large_image
twitter:title
Cognition
twitter:description
Cognition builds autonomous software engineering agents

Technologies

Detected frameworks, languages, and tools.

Next.js

Hosting & CDN

Hosting provider
AWS
CDN provider
Vercel
IP address
64.239.109.1
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 64.239.109.1
AAAA—
MX
  • smtp.google.com
TXT
  • google-site-verification=FFuJh0zevqFOWds3l4sfsrBCj0VVpdVtl-WgaBHG6bw
  • v=spf1 include:_spf.google.com ~all
NS
  • ns-1511.awsdns-60.org
  • ns-1594.awsdns-07.co.uk
  • ns-687.awsdns-21.net
  • ns-459.awsdns-57.com
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
cognition.com
Valid from
Jun 19, 2026
Valid to
Sep 17, 2026
Days until expiry
53
SAN domains
cognition.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

31 internal · 10 external · 0 broken

Images

13 total · 0 missing alt

Scripts / Styles

80 scripts · 1 stylesheets

JS / CSS size

1.3 MB · 81.0 KB

Page size

480 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
84

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://cognition.com
Final URL
https://cognition.com
HTTP status
200
HTTP version
HTTP/2
Response time
7.23 s
HTML size
480 KB
Redirect chain
https://cognition.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does cognition.com use?
cognition.com is built with Next.js.
Is cognition.com secure (HTTPS)?
Yes. cognition.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 17, 2026.
Who hosts cognition.com?
cognition.com is hosted on AWS, behind Vercel CDN.
What is cognition.com's SEO score?
cognition.com scored 85/100 for SEO in the latest analysis (great).
What is cognition.com's overall website score?
cognition.com has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Is cognition.com hiring?
cognition.com has a careers page; check it directly for current openings.